It is a replacement waterproof housing case for GoPro Hero 4 and 3+. Both surfaces of the lens are respectively coated on optical film, waterproof film with high transparency. The flat glass lens delivers maximum image sharpness above and below water. Its high transparent material to maintain the original camera view and not affect the photography effect. With the waterproof housing skeleton, your movement and photographic effect could not be affected by the surfing pressure, while three keys in camera can be pressed freely with this case. 1. Slim and lightweight design. 2. Waterproof up to 131 feet / 40m underwater. 3. Cold resistant, it can provide the good image effects even in winter day with snow. 4. Around rubber ring for excellent sealing effect. 5. Made of high-strength plastic for long term use. 6. Ideal for diving, surfing, snorkeling, skiing, yacht or other activities. 7. Note: It is not suit for GoPro HERO4 Silver.
